liquid chromatography electrospray ionisation tandem mass spectrometry Search Results


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  • 99
    Thermo Fisher hesi ii probe
    Hesi Ii Probe, supplied by Thermo Fisher, used in various techniques. Bioz Stars score: 99/100, based on 145 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
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    Millipore guo
    The ESI+ mass spectra (recorded on fresh solutions and after 12 h) for the stability in methanol/water mixture, and for the interaction of the representative complex 2 with the mixture of cysteine and reduced glutathione (cys+GSH), and guanosine <t>5'-monophosphate</t> (GMP), given together with the spectra of the fresh solutions of the individual reactants, i.e. , the complex 2 , cys+GSH mixture and GMP.
    Guo, supplied by Millipore, used in various techniques. Bioz Stars score: 99/100, based on 145 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
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    94
    Agilent technologies esi source
    <t>HPLC-electrospray</t> <t>(ESI)-negative</t> mass spectrum of metabolites of SKN dependent on NADPH, UDPGA, or both cofactors. Mass spectrum of SKN ( A ), mass spectrum of M1 ( B ), mass spectrum of M2 ( C ), mass spectrum of M3 ( D ), mass spectrum of M4 ( E ), mass spectrum of M5 ( F ), and mass spectrum of M6 ( G ) are shown. The metabolites are identified in Table 3 .
    Esi Source, supplied by Agilent technologies, used in various techniques. Bioz Stars score: 94/100, based on 1192 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
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    Agilent technologies jet stream esi source
    <t>HPLC-electrospray</t> <t>(ESI)-negative</t> mass spectrum of metabolites of SKN dependent on NADPH, UDPGA, or both cofactors. Mass spectrum of SKN ( A ), mass spectrum of M1 ( B ), mass spectrum of M2 ( C ), mass spectrum of M3 ( D ), mass spectrum of M4 ( E ), mass spectrum of M5 ( F ), and mass spectrum of M6 ( G ) are shown. The metabolites are identified in Table 3 .
    Jet Stream Esi Source, supplied by Agilent technologies, used in various techniques. Bioz Stars score: 99/100, based on 159 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
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    91
    Agilent technologies g1607a ce esi ms sprayer kit
    <t>HPLC-electrospray</t> <t>(ESI)-negative</t> mass spectrum of metabolites of SKN dependent on NADPH, UDPGA, or both cofactors. Mass spectrum of SKN ( A ), mass spectrum of M1 ( B ), mass spectrum of M2 ( C ), mass spectrum of M3 ( D ), mass spectrum of M4 ( E ), mass spectrum of M5 ( F ), and mass spectrum of M6 ( G ) are shown. The metabolites are identified in Table 3 .
    G1607a Ce Esi Ms Sprayer Kit, supplied by Agilent technologies, used in various techniques. Bioz Stars score: 91/100, based on 368 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
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    95
    Millipore lutein
    <t>HPLC-electrospray</t> <t>(ESI)-negative</t> mass spectrum of metabolites of SKN dependent on NADPH, UDPGA, or both cofactors. Mass spectrum of SKN ( A ), mass spectrum of M1 ( B ), mass spectrum of M2 ( C ), mass spectrum of M3 ( D ), mass spectrum of M4 ( E ), mass spectrum of M5 ( F ), and mass spectrum of M6 ( G ) are shown. The metabolites are identified in Table 3 .
    Lutein, supplied by Millipore, used in various techniques. Bioz Stars score: 95/100, based on 155 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
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    Millipore tskgel ods 80tm hplc column
    <t>HPLC-electrospray</t> <t>(ESI)-negative</t> mass spectrum of metabolites of SKN dependent on NADPH, UDPGA, or both cofactors. Mass spectrum of SKN ( A ), mass spectrum of M1 ( B ), mass spectrum of M2 ( C ), mass spectrum of M3 ( D ), mass spectrum of M4 ( E ), mass spectrum of M5 ( F ), and mass spectrum of M6 ( G ) are shown. The metabolites are identified in Table 3 .
    Tskgel Ods 80tm Hplc Column, supplied by Millipore, used in various techniques. Bioz Stars score: 99/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
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    89
    Agilent technologies chromatography electrospray ionization mass spectrometry
    <t>HPLC-electrospray</t> <t>(ESI)-negative</t> mass spectrum of metabolites of SKN dependent on NADPH, UDPGA, or both cofactors. Mass spectrum of SKN ( A ), mass spectrum of M1 ( B ), mass spectrum of M2 ( C ), mass spectrum of M3 ( D ), mass spectrum of M4 ( E ), mass spectrum of M5 ( F ), and mass spectrum of M6 ( G ) are shown. The metabolites are identified in Table 3 .
    Chromatography Electrospray Ionization Mass Spectrometry, supplied by Agilent technologies, used in various techniques. Bioz Stars score: 89/100, based on 130 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
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    92
    Thermo Fisher esi source
    <t>HPLC-electrospray</t> <t>(ESI)-negative</t> mass spectrum of metabolites of SKN dependent on NADPH, UDPGA, or both cofactors. Mass spectrum of SKN ( A ), mass spectrum of M1 ( B ), mass spectrum of M2 ( C ), mass spectrum of M3 ( D ), mass spectrum of M4 ( E ), mass spectrum of M5 ( F ), and mass spectrum of M6 ( G ) are shown. The metabolites are identified in Table 3 .
    Esi Source, supplied by Thermo Fisher, used in various techniques. Bioz Stars score: 92/100, based on 1219 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
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    Agilent technologies electrospray ionization mass spectrometry esi ms
    <t>HPLC-electrospray</t> <t>(ESI)-negative</t> mass spectrum of metabolites of SKN dependent on NADPH, UDPGA, or both cofactors. Mass spectrum of SKN ( A ), mass spectrum of M1 ( B ), mass spectrum of M2 ( C ), mass spectrum of M3 ( D ), mass spectrum of M4 ( E ), mass spectrum of M5 ( F ), and mass spectrum of M6 ( G ) are shown. The metabolites are identified in Table 3 .
    Electrospray Ionization Mass Spectrometry Esi Ms, supplied by Agilent technologies, used in various techniques. Bioz Stars score: 92/100, based on 392 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
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    94
    Millipore tetrandrine
    Effect of SKF and VC on the mitochondrial permeability transition induced by <t>tetrandrine.</t> TMRE accumulates into the mitochondria. A loss of the red fluorescence characteristic of TMRE indicates the depolarization of mitochondria and the presence of the
    Tetrandrine, supplied by Millipore, used in various techniques. Bioz Stars score: 94/100, based on 51 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
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    Agilent technologies liquid chromatography electrospray ionization mass spectrometry
    Representative of liquid <t>chromatography-electrospray</t> ionization mass spectrometry (LC-ESI-MS) selected ion chromatogram ( m / z = 353) of vTP+ vessels incubated in HEPES buffer with and without angiotensin II [0.1 μM; aorta ( A ) or mesentery artery
    Liquid Chromatography Electrospray Ionization Mass Spectrometry, supplied by Agilent technologies, used in various techniques. Bioz Stars score: 99/100, based on 99 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
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    Image Search Results


    The ESI+ mass spectra (recorded on fresh solutions and after 12 h) for the stability in methanol/water mixture, and for the interaction of the representative complex 2 with the mixture of cysteine and reduced glutathione (cys+GSH), and guanosine 5'-monophosphate (GMP), given together with the spectra of the fresh solutions of the individual reactants, i.e. , the complex 2 , cys+GSH mixture and GMP.

    Journal: Molecules

    Article Title: Synthesis, Characterization and in Vitro Antitumor Activity of Platinum(II) Oxalato Complexes Involving 7-Azaindole Derivatives as Coligands

    doi: 10.3390/molecules190810832

    Figure Lengend Snippet: The ESI+ mass spectra (recorded on fresh solutions and after 12 h) for the stability in methanol/water mixture, and for the interaction of the representative complex 2 with the mixture of cysteine and reduced glutathione (cys+GSH), and guanosine 5'-monophosphate (GMP), given together with the spectra of the fresh solutions of the individual reactants, i.e. , the complex 2 , cys+GSH mixture and GMP.

    Article Snippet: Materials and Methods Potassium tetrachloridoplatinate(II) (K2 [PtCl4 ]), potassium oxalate monohydrate (K2 (ox)∙H2 O), 4-chloro-7-azaindole (4Cl aza), 3-bromo-7-azaindole (3Br aza), 4-bromo-7-azaindole (4Br aza), cisplatin , oxaliplatin , cysteine (cys), reduced glutathione (GSH), guanosine 5'-monophosphate disodium salt (GMP) and solvents were purchased from Sigma-Aldrich Co. (Prague, Czech Republic) and Acros Organics Co. (Pardubice, Czech Republic) and used as received.

    Techniques:

    RASIP1 is a RAP1 effector that controls EC junction morphology. (A) Pull-down assay using purified RAP1A, RHOA, and RAC1 GST fusion proteins with control (c) or RASIP1 shRNA (kd) HUVEC lysates. RASIP1 interacts weakly with RAP1A-GST loaded with GDP, and

    Journal: Blood

    Article Title: Rasip1 regulates vertebrate vascular endothelial junction stability through Epac1-Rap1 signaling

    doi: 10.1182/blood-2013-02-483156

    Figure Lengend Snippet: RASIP1 is a RAP1 effector that controls EC junction morphology. (A) Pull-down assay using purified RAP1A, RHOA, and RAC1 GST fusion proteins with control (c) or RASIP1 shRNA (kd) HUVEC lysates. RASIP1 interacts weakly with RAP1A-GST loaded with GDP, and

    Article Snippet: Purified RAP1A–glutathione S-transferase (GST) (Sigma-Aldrich), Ras homolog gene family member A (RHOA)-GST, and RAC1A-GST (Novus) were incubated in cell lysis buffer with 10 μM guanosine diphosphate (GDP) or GTPγS (Millipore) for 30 minutes at 37°C.

    Techniques: Pull Down Assay, Purification, shRNA

    Combination of CTP and GTP with 2CMC in the Huh7-p6-luc model (A) and the Huh7-p6 model (B). The cells were treated with 2CMC, CTP or GTP, alone or in combination for 72 h before measurement of luciferase activity. Data are the mean ± SEM of four to six independent experiments. *, P

    Journal: Archives of Virology

    Article Title: Nucleoside analogue 2’-C-methylcytidine inhibits hepatitis E virus replication but antagonizes ribavirin

    doi: 10.1007/s00705-017-3444-8

    Figure Lengend Snippet: Combination of CTP and GTP with 2CMC in the Huh7-p6-luc model (A) and the Huh7-p6 model (B). The cells were treated with 2CMC, CTP or GTP, alone or in combination for 72 h before measurement of luciferase activity. Data are the mean ± SEM of four to six independent experiments. *, P

    Article Snippet: Reagents and antibodies 2CMC, RBV, guanosine triphosphate (GTP) and cytidine 5’-triphosphate (CTP) were purchased from Sigma-Aldrich and were dissolved in dimethyl sulfoxide (DMSO) (Sigma-Aldrich, St Louis, MO).

    Techniques: Luciferase, Activity Assay

    TLC analysis of products from NAD degradation activity of P. brevicompactum aminohydrolase. Right lane was the sample of reaction mixture containing 5 µM NAD being treated at 50 °C for 2 h by aminohydrolase at an initial concentration of 20 µg. Concentrations of chemical standards were 2 mM. Abbreviations of authentic: NAD, nicotinamide adenine dinucleotide; AMP, adenosine 5′-monophosphate; ADP, adenosine 5′-diphosphate; Ado, adenosine; Ade, adenine; Ino, inosine; Nm, nicotinamide; NR, nicotinamide riboside

    Journal: 3 Biotech

    Article Title: Purification and characterization of the enzymes involved in nicotinamide adenine dinucleotide degradation by Penicillium brevicompactum NRC 829

    doi: 10.1007/s13205-015-0349-7

    Figure Lengend Snippet: TLC analysis of products from NAD degradation activity of P. brevicompactum aminohydrolase. Right lane was the sample of reaction mixture containing 5 µM NAD being treated at 50 °C for 2 h by aminohydrolase at an initial concentration of 20 µg. Concentrations of chemical standards were 2 mM. Abbreviations of authentic: NAD, nicotinamide adenine dinucleotide; AMP, adenosine 5′-monophosphate; ADP, adenosine 5′-diphosphate; Ado, adenosine; Ade, adenine; Ino, inosine; Nm, nicotinamide; NR, nicotinamide riboside

    Article Snippet: Chemicals Adenosine, adenine, inosine, cytosine, guanine, cytidine, adenosine 5′-monophosphate (AMP), guanosine 5′-monophosphate (GMP), NAD and cytidine 5′-monophosphate (CMP) were purchased from Sigma Chemical Company.

    Techniques: Thin Layer Chromatography, Activity Assay, Concentration Assay

    HPLC-electrospray (ESI)-negative mass spectrum of metabolites of SKN dependent on NADPH, UDPGA, or both cofactors. Mass spectrum of SKN ( A ), mass spectrum of M1 ( B ), mass spectrum of M2 ( C ), mass spectrum of M3 ( D ), mass spectrum of M4 ( E ), mass spectrum of M5 ( F ), and mass spectrum of M6 ( G ) are shown. The metabolites are identified in Table 3 .

    Journal: Molecules : A Journal of Synthetic Chemistry and Natural Product Chemistry

    Article Title: Hepatic Metabolism of Sakuranetin and Its Modulating Effects on Cytochrome P450s and UDP-Glucuronosyltransferases

    doi: 10.3390/molecules23071542

    Figure Lengend Snippet: HPLC-electrospray (ESI)-negative mass spectrum of metabolites of SKN dependent on NADPH, UDPGA, or both cofactors. Mass spectrum of SKN ( A ), mass spectrum of M1 ( B ), mass spectrum of M2 ( C ), mass spectrum of M3 ( D ), mass spectrum of M4 ( E ), mass spectrum of M5 ( F ), and mass spectrum of M6 ( G ) are shown. The metabolites are identified in Table 3 .

    Article Snippet: LC-ESI-MS was performed with an LTQ linear ion trap mass spectrometer (Thermo Scientific, Waltham, MA, USA) with an ESI source, which was coupled with the Agilent HPLC system.

    Techniques: High Performance Liquid Chromatography

    Ion structures and their m / z values formed during mass spectrometry with electrospray ionization of BA-a benzoxazines obtained according to the Scheme 1 .: iminium ion derived from phenylaminomethylene fragment ( a ); fragments with one ( b , c ) and two ( d–f ) bisphenol moieties.

    Journal: Polymers

    Article Title: Synthesis of Phosphazene-Containing, Bisphenol A-Based Benzoxazines and Properties of Corresponding Polybenzoxazines

    doi: 10.3390/polym12061225

    Figure Lengend Snippet: Ion structures and their m / z values formed during mass spectrometry with electrospray ionization of BA-a benzoxazines obtained according to the Scheme 1 .: iminium ion derived from phenylaminomethylene fragment ( a ); fragments with one ( b , c ) and two ( d–f ) bisphenol moieties.

    Article Snippet: Liquid chromatography-mass spectrometry (LC-MS) with electrospray ionization (ESI+) was performed on an Agilent 1100 instrument (Agilent Technologies, Santa Clara, California, United States) using gradient elution in an acetonitrile-water system on a 4.6 mm Reprosil-Pur Basic C18 250 column with an ion trap LC-MSD-Trap-SL.

    Techniques: Mass Spectrometry, Derivative Assay

    Effect of SKF and VC on the mitochondrial permeability transition induced by tetrandrine. TMRE accumulates into the mitochondria. A loss of the red fluorescence characteristic of TMRE indicates the depolarization of mitochondria and the presence of the

    Journal: Acta Pharmacologica Sinica

    Article Title: ROS generated by CYP450, especially CYP2E1, mediate mitochondrial dysfunction induced by tetrandrine in rat hepatocytes

    doi: 10.1038/aps.2013.62

    Figure Lengend Snippet: Effect of SKF and VC on the mitochondrial permeability transition induced by tetrandrine. TMRE accumulates into the mitochondria. A loss of the red fluorescence characteristic of TMRE indicates the depolarization of mitochondria and the presence of the

    Article Snippet: Tetrandrine (Sigma Chem Co, St Louis, MO, USA) was dissolved in 50 μL of 0.1 mol/L HCl and diluted with HBS solution (33 mmol/L HEPES, 160.8 mmol/L NaCl, 3.15 mmol/L KCl, 0.7 mmol/L Na2 HPO4 ·12H2 O, pH 7.65) to a final concentration of 10 mmol/L.

    Techniques: Permeability, Fluorescence

    The protective effects of CYP450 inhibitors on oxidative stress induced by tetrandrine

    Journal: Acta Pharmacologica Sinica

    Article Title: ROS generated by CYP450, especially CYP2E1, mediate mitochondrial dysfunction induced by tetrandrine in rat hepatocytes

    doi: 10.1038/aps.2013.62

    Figure Lengend Snippet: The protective effects of CYP450 inhibitors on oxidative stress induced by tetrandrine

    Article Snippet: Tetrandrine (Sigma Chem Co, St Louis, MO, USA) was dissolved in 50 μL of 0.1 mol/L HCl and diluted with HBS solution (33 mmol/L HEPES, 160.8 mmol/L NaCl, 3.15 mmol/L KCl, 0.7 mmol/L Na2 HPO4 ·12H2 O, pH 7.65) to a final concentration of 10 mmol/L.

    Techniques:

    Protective effect of ROS scavengers on the cytotoxicity of tetrandrine (10 and 25 μmol/L) after 8-h treatment in rat primary hepatocytes. Cell viability was evaluated by ATP content. (A) Effect of N-acetyl-cysteine (NAC, 4 mmol/L) on the cytotoxicity

    Journal: Acta Pharmacologica Sinica

    Article Title: ROS generated by CYP450, especially CYP2E1, mediate mitochondrial dysfunction induced by tetrandrine in rat hepatocytes

    doi: 10.1038/aps.2013.62

    Figure Lengend Snippet: Protective effect of ROS scavengers on the cytotoxicity of tetrandrine (10 and 25 μmol/L) after 8-h treatment in rat primary hepatocytes. Cell viability was evaluated by ATP content. (A) Effect of N-acetyl-cysteine (NAC, 4 mmol/L) on the cytotoxicity

    Article Snippet: Tetrandrine (Sigma Chem Co, St Louis, MO, USA) was dissolved in 50 μL of 0.1 mol/L HCl and diluted with HBS solution (33 mmol/L HEPES, 160.8 mmol/L NaCl, 3.15 mmol/L KCl, 0.7 mmol/L Na2 HPO4 ·12H2 O, pH 7.65) to a final concentration of 10 mmol/L.

    Techniques:

    Protective effect of CYP450 inhibitors on oxidative stress induced by tetrandrine. (A) Effects of CYP450 inhibitors on ROS production induced by tetrandrine. ROS were detected using the fluorescent probe DCFH-DA. Rat hepatocytes were incubated with 25

    Journal: Acta Pharmacologica Sinica

    Article Title: ROS generated by CYP450, especially CYP2E1, mediate mitochondrial dysfunction induced by tetrandrine in rat hepatocytes

    doi: 10.1038/aps.2013.62

    Figure Lengend Snippet: Protective effect of CYP450 inhibitors on oxidative stress induced by tetrandrine. (A) Effects of CYP450 inhibitors on ROS production induced by tetrandrine. ROS were detected using the fluorescent probe DCFH-DA. Rat hepatocytes were incubated with 25

    Article Snippet: Tetrandrine (Sigma Chem Co, St Louis, MO, USA) was dissolved in 50 μL of 0.1 mol/L HCl and diluted with HBS solution (33 mmol/L HEPES, 160.8 mmol/L NaCl, 3.15 mmol/L KCl, 0.7 mmol/L Na2 HPO4 ·12H2 O, pH 7.65) to a final concentration of 10 mmol/L.

    Techniques: Incubation

    Role of CYP2E1 in the oxidative stress and cytotoxicity induced by tetrandrine

    Journal: Acta Pharmacologica Sinica

    Article Title: ROS generated by CYP450, especially CYP2E1, mediate mitochondrial dysfunction induced by tetrandrine in rat hepatocytes

    doi: 10.1038/aps.2013.62

    Figure Lengend Snippet: Role of CYP2E1 in the oxidative stress and cytotoxicity induced by tetrandrine

    Article Snippet: Tetrandrine (Sigma Chem Co, St Louis, MO, USA) was dissolved in 50 μL of 0.1 mol/L HCl and diluted with HBS solution (33 mmol/L HEPES, 160.8 mmol/L NaCl, 3.15 mmol/L KCl, 0.7 mmol/L Na2 HPO4 ·12H2 O, pH 7.65) to a final concentration of 10 mmol/L.

    Techniques:

    Role of CYP2E1 in tetrandrine-induced hepatotoxicity. (A) Effects of the CYP450 isoform inhibitors on the ROS production of tetrandrine. ROS was detected using the fluorescent probe DCFH-DA. Rat hepatocytes were incubated with 25 μmol/L Tet and

    Journal: Acta Pharmacologica Sinica

    Article Title: ROS generated by CYP450, especially CYP2E1, mediate mitochondrial dysfunction induced by tetrandrine in rat hepatocytes

    doi: 10.1038/aps.2013.62

    Figure Lengend Snippet: Role of CYP2E1 in tetrandrine-induced hepatotoxicity. (A) Effects of the CYP450 isoform inhibitors on the ROS production of tetrandrine. ROS was detected using the fluorescent probe DCFH-DA. Rat hepatocytes were incubated with 25 μmol/L Tet and

    Article Snippet: Tetrandrine (Sigma Chem Co, St Louis, MO, USA) was dissolved in 50 μL of 0.1 mol/L HCl and diluted with HBS solution (33 mmol/L HEPES, 160.8 mmol/L NaCl, 3.15 mmol/L KCl, 0.7 mmol/L Na2 HPO4 ·12H2 O, pH 7.65) to a final concentration of 10 mmol/L.

    Techniques: Incubation

    Structure of tetrandrine.

    Journal: Acta Pharmacologica Sinica

    Article Title: ROS generated by CYP450, especially CYP2E1, mediate mitochondrial dysfunction induced by tetrandrine in rat hepatocytes

    doi: 10.1038/aps.2013.62

    Figure Lengend Snippet: Structure of tetrandrine.

    Article Snippet: Tetrandrine (Sigma Chem Co, St Louis, MO, USA) was dissolved in 50 μL of 0.1 mol/L HCl and diluted with HBS solution (33 mmol/L HEPES, 160.8 mmol/L NaCl, 3.15 mmol/L KCl, 0.7 mmol/L Na2 HPO4 ·12H2 O, pH 7.65) to a final concentration of 10 mmol/L.

    Techniques:

    Protective effect of SKF and VC on mitochondrial dysfunction induced by tetrandrine. Rat hepatocytes were incubated with 25 μmol/L Tet, 10 μmol/L SKF and 1 mmol/L VC. (A) The effect of VC and SKF on tetrandrine-induced ATP depletion. Samples

    Journal: Acta Pharmacologica Sinica

    Article Title: ROS generated by CYP450, especially CYP2E1, mediate mitochondrial dysfunction induced by tetrandrine in rat hepatocytes

    doi: 10.1038/aps.2013.62

    Figure Lengend Snippet: Protective effect of SKF and VC on mitochondrial dysfunction induced by tetrandrine. Rat hepatocytes were incubated with 25 μmol/L Tet, 10 μmol/L SKF and 1 mmol/L VC. (A) The effect of VC and SKF on tetrandrine-induced ATP depletion. Samples

    Article Snippet: Tetrandrine (Sigma Chem Co, St Louis, MO, USA) was dissolved in 50 μL of 0.1 mol/L HCl and diluted with HBS solution (33 mmol/L HEPES, 160.8 mmol/L NaCl, 3.15 mmol/L KCl, 0.7 mmol/L Na2 HPO4 ·12H2 O, pH 7.65) to a final concentration of 10 mmol/L.

    Techniques: Incubation

    Representative of liquid chromatography-electrospray ionization mass spectrometry (LC-ESI-MS) selected ion chromatogram ( m / z = 353) of vTP+ vessels incubated in HEPES buffer with and without angiotensin II [0.1 μM; aorta ( A ) or mesentery artery

    Journal: American Journal of Physiology - Heart and Circulatory Physiology

    Article Title: Role of superoxide and thromboxane receptors in acute angiotensin II-induced vasoconstriction of rabbit vessels

    doi: 10.1152/ajpheart.01135.2010

    Figure Lengend Snippet: Representative of liquid chromatography-electrospray ionization mass spectrometry (LC-ESI-MS) selected ion chromatogram ( m / z = 353) of vTP+ vessels incubated in HEPES buffer with and without angiotensin II [0.1 μM; aorta ( A ) or mesentery artery

    Article Snippet: Samples were analyzed by using liquid chromatography-electrospray ionization mass spectrometry (LC-ESI-MS, Agilent 1100 LC/MSD, SL model) using a modification of a method previously described by Nithipatikom et al. ( ).

    Techniques: Liquid Chromatography, Mass Spectrometry, Incubation